22813745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 29134080

約数和(自身を除く): 6320335

約数列:

[1, 5, 17, 85, 239, 1123, 1195, 4063, 5615, 19091, 20315, 95455, 268397, 1341985, 4562749, 22813745]

約数ペア:

[(1, 22813745), (5, 4562749), (17, 1341985), (85, 268397), (239, 95455), (1123, 20315), (1195, 19091), (4063, 5615)]